Add changes-5.0.2 file

Change-Id: I60ccd6669797865dbf0337d23d214c26078bcefe
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
Merge remote-tracking branch 'origin/release' into stable

Change-Id: I76fa4a12697fae965069e02e860333e403b67aed
Add license files mandated by (L)GPL.

Currently only qtbase includes the required LICENSE files, which
are referred to from the code headers. The same files should
be distributed as part of all the modules as well, so that the
(L)GPL licenses are adhered.

These files were wget:d from:

https://qt.gitorious.org/qt/qtbase/blobs/raw/stable/LGPL_EXCEPTION.txt
https://qt.gitorious.org/qt/qtbase/blobs/raw/stable/LICENSE.LGPL
https://qt.gitorious.org/qt/qtbase/blobs/raw/stable/LICENSE.GPL

As an addition to above, added also LICENSE.FDL. All the modules
additionally require it, since they include at least *.qdoc files and in
some cases a couple of others.

File received via
wget http://qt.gitorious.org/qt/qtbase/blobs/raw/stable/LICENSE.FDL

Change-Id: Ib44292c867e2e54d85d69870f613f0390f5dca78
Reviewed-by: Jason McDonald <macadder1@gmail.com>
Add changes-5.1.0 file

Change-Id: I74ec8ea6ee06476f501720a4142ced70a41d2962
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Merge remote-tracking branch 'origin/stable' into dev

Change-Id: I4083f690818459b5d53fa025413bfb321e12e7c6